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Date:      Sun, 21 Apr 1996 21:37:16 +0200 (MET DST)
From:      J Wunsch <j@uriah.heep.sax.de>
To:        freebsd-current@FreeBSD.org (FreeBSD-current users)
Subject:   Re: gzipped executables
Message-ID:  <199604211937.VAA15263@uriah.heep.sax.de>
In-Reply-To: <2993.829958579@time.cdrom.com> from "Jordan K. Hubbard" at Apr 19, 96 05:02:59 pm

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As Jordan K. Hubbard wrote:

>   This doesn't lead me to believe that the
> failure is related to any particular processor or cache architecture
> so much as it is a simple bug which has crept in and whacked the gzip
> emulator.

The bug might have been there forever, but it only got apparent due to
some unrelated (most likely: VM) changes.

The sad thing is that it ain't easy to debug.  The symptom is that the
machine is hard-resetting without a whisper, instead of falling back
into DDB.  The only method i could think of were single-stepping or
``breakpointing forward'' through the imgact_gzip code, but oh well,
this will most likely require slightly more than an hour...

-- 
cheers, J"org

joerg_wunsch@uriah.heep.sax.de -- http://www.sax.de/~joerg/ -- NIC: JW11-RIPE
Never trust an operating system you don't have sources for. ;-)



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